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HIFI-DC: High-fidelity detail-preserving depth completion

delete2026-06-20
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B
Bohdan Vodianyk *
E
Enrique Nava-Baro
A
Anton Popov
DOI:10.1016/j.imavis.2026.106024delete
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Abstract

Abstract

En 中文
• HiFi-DC refines a frozen diffusion prior for zero-shot depth completion. • In-loop WLS anchoring enforces metric consistency during denoising. • Convergence-aware normal guidance improves fine structural recovery. • Strong gains are obtained on synthetic datasets with reliable ground truth. • Real-data analysis reveals sensitivity to sparse and imperfect boundaries.
Keywords:
Depth completion
High-fidelity reconstruction
Monocular RGB-depth fusion
Structural consistency
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Journal

Image and Vision Computing cover
Image and Vision Computing
IF:
4.2
Papers:
4.0K
Citations:
6.7K

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Universidad de Málaga cover
Universidad de Málaga
Scholars:
574
Papers: 242
Citations: 8.3K
I
igor sikorsky kyiv polytechnic institute
Scholars:
434
Papers: 317
Citations: 2
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